SLEEVE AS 5433711 - Caterpillar

Test for Shutdowns
The test will check all of the shutdowns in order to ensure that the engine will shut off when a shutdown is active.The following procedure will simulate the shutdowns for the system. The engine should shut off for each shutdown.
Start the engine.
Run the engine at a RPM that is greater than the RPM of the oil step.Note: A signal generator can be used in order to simulate a running engine. See Testing and Adjusting, RENR5851, "Setpoint - Check" for more information.
Jumper the terminals in Table 1 for one of the shutdowns that has not been tested.The engine should shut down.Note: If the system is equipped with an annunciator, check the indicator for the active shutdown. The indicator should be illuminated.
After the engine shuts down, place the engine control switch in the OFF/RESET position.
If the system is equipped with an annunciator, actuate the acknowledged switch and depress the reset push button.
Manually reset the air shutoff.
Place the engine control switch in the LOCAL position.
Restart from Step 1 until all of the shutdowns have been tested.
Table 1
Short the Listed Terminals in order to Simulate the Shutdown.    
Shutdown     Terminals     Tested (3)    
Overspeed (1)     N/A        
High crankcase pressure     11, 90        
Low engine oil pressure (low speed)     12, 91        
Low engine oil pressure (high speed)     14, 93        
Metal particle detector     32, 90        
High engine oil temperature (2)     18, 90        
High jacket water coolant temperature (2)     15, 91        
Loss of jacket water (2)     2, 66        
Customer option     1A, 41        
( 3 ) Place a check after the test when the test is completed.
( 1 ) See Testing and Adjusting, "Overspeed Verification Test".
( 2 ) The shutdown is not used on minimal systems.Test for Alarms
The test will check all of the alarms in order to ensure that the alarm circuit will energize. The following procedure will simulate the alarms for the system.
Start the engine.
Run the engine at a RPM that is greater than the RPM of the oil step.Note: A signal generator can be used in order to simulate a running engine. See Testing and Adjusting, RENR5851, "Setpoint - Check" for more information.
Jumper the terminals in Table 2 for one of the alarms that has not been tested.
Check the relay ("SAR"). The relay should be energized.Note: If the system is equipped with an annunciator, check the indicator for the active alarm. The indicator should be illuminated.Note: If the system is equipped with a customer supplied indicator that is attached to the relay ("SAR"), the indicator should be active.
Remove the jumper. The relay should de-energize.
If the system is equipped with an annunciator, actuate the acknowledged switch and depress the reset push button.
Restart from Step 3 until all of the alarms have been tested.
Table 2
Short the Listed Terminals in order to Simulate the Alarm.